Natalie Portman as Nina Sayers / The Swan Queen

Mila Kunis as Lily / The Black Swan

Vincent Cassel as Thomas Leroy / The Gentleman

Barbara Hershey as Erica Sayers / The Queen

Winona Ryder as Beth Macintyre / The Dying Swan

Benjamin Millepied as David Moreau / The Prince

Ksenia Solo as Veronica / Little Swan

Kristina Anapau as Galina / Little Swan

Janet Montgomery as Madeline / Little Swan

Sebastian Stan as Andrew / Suitor

Toby Hemingway as Tom / Suitor

Sergio Torrado as Sergio / Rothbart

Mark Margolis as Mr. Fithian / Patron

Tina Sloan as Mrs. Fithian / Patron

Abraham Aronofsky as Mr. Stein / Patron

Charlotte Aronofsky as Mrs. Stein / Patron

Marcia Jean Kurtz as Costumer Georgina

Shaun O'Hagan as Stage Manager Sebastian

Chris Gartin as Sexy Waiter Scott

Deborah Offner as Administrator Susie

Stanley B. Herman as Uncle Hank

Michelle Rodriguez Nouel as Physical Therapist

Kurt Froman as Understudy for Siegfried

Marty Krzywonos as Conductor

Leslie Lyles as Nurse

John Epperson as Jaded Piano Player

Arkadiy Figlin as Piano Player

Tim Fain as Violin Player

Sarah Lane as Lady in the Lane

Liam Flaherty as Man in Stall

Patrick Heusinger as Rich Gent

Marina Stavitskaya as Ballet Mistress

Olga Kostritzky as Ballet Mistress

Christine Redpath as Ballet Mistress

Alexandra Damiani as Ballet Mistress

Rebecca Azenberg as Corps De Ballet

Laura Bowman as Corps De Ballet

Holly L. Fusco as Corps De Ballet

Abigail Mentzer as Corps De Ballet

Barette Vance as Corps De Ballet

Lillian di Piazza as Corps De Ballet

Megan Dickinson as Corps De Ballet

Jessy Hendrickson as Corps De Ballet

Geneviève Lebean as Corps De Ballet

Rachel Jambois as Corps De Ballet

Ryoko Sadoshima as Corps De Ballet

Kaia A. Tack as Corps De Ballet

Lauren Fadeley as Corps De Ballet

Sarah Hay as Corps De Ballet

Adrianna de Svastich as Corps De Ballet

Jamie Wolf as Corps De Ballet

Carrie Lee Riggins as Corps De Ballet

Gina Artese as Corps De Ballet

Daralina Komar as Ballet Dancer (uncredited)

Tim Lacatena as Ballet Dancer (uncredited)

Alyson Cambridge as Dancer (uncredited)

Anne Bergstedt Jordanova as Dancer (uncredited)